Cant set timeout option about cypress-wait-until HOT 6 CLOSED

You cannot use Cypress' assertions inside cy.waitUntil. cy.wrap already has retry-ability and timeout customization so go with it without using cy.waitUntil!

Your code should look like

• standard version: cy.wrap('445').should('eq', '44')
• custom timeout version: cy.wrap('445', {timeout: 20000}).should('eq', '44')
• (not necessary) waitUntil version without wrap: cy.waitUntil(() => '445' === '44', { timeout: 20000, interval:2000 })
• (not necessary) waitUntil version with wrap: cy.waitUntil(() => cy.wrap('445').then(myString => myString === '44'), { timeout: 20000, interval:2000 })

The general advice is: do not use cy.waitUntil if you can handle what you need with Cypress built-in functionalities.

Hope it helps, feel free to reopen the issue 😉

from cypress-wait-until.

Thank you for your answer!
But my example was only example..

This is real case:
When I visit my site, I can see some numbers in [class="tickers__price-value"]
After sometimes (1-10 seconds) numbers will change.
So, I dont want use cy.wait(10), I'd like end test as soon as numbers has been changed.

    cy.visit('/')
    cy.get('[class="tickers__price-value"]').invoke('text').then(firstDate => {
      cy.get('[class="tickers__price-value"]').invoke('text').should('not.eq', firstDate)
    })
  })

How set timeout there? using cy.waitUntil

from cypress-wait-until.

I have not tested it but this should be enough with cy.waitUntil 😉

cy.visit('/')
cy.get('[class="tickers__price-value"]')
  .invoke('text')
  .waitUntil(
    (firstDate) =>
      cy
        .get('[class="tickers__price-value"]')
        .invoke('text')
        .then((newDate) => newDate !== firstDate),
    {timeout: 20000}
  )

Please let me know if it works 😊

from cypress-wait-until.

Your code works perfect)
Big thanks)

from cypress-wait-until.

You're welcome 😊

from cypress-wait-until.

@SlavikDMI I was curious and I'd like to solve your problem with Cypress built-ins too... and I found the solution 😊 you can find everything in this repository and the file you need to checkout is issue.spec.js.

Long story short: in the Cypress docs there is an example of your use case that, applied to your code, looks like the following:

cy.get('[class="tickers__price-value"]')
  .invoke('text')
  .then((firstDate) => {
    cy.get('[class="tickers__price-value"]', { timeout: 20000 }).should(($el) => {
      const newDate = $el.text()
      expect(newDate).to.not.eq(firstDate)
    })
  })

• the timeout must be set to the cy.get call
• the text retrieval must be performed inside the .should(...) call

And it works fine 😊

Last but not least: if you have looked for a solution on Google/StackOverflow and you haven't found anything useful... Please help the community doing so

• raise a new question on StackOverflow
• explain well your problem and link to all the resources that seemed helpful but they weren't (and why)
• I'll reply with the solution and you accept it

Doing so:

• the next time you are looking for the same solution you find it directly searching on Google
• you'll help other developers with the same problem
• other useful and alternative solutions could come and we both learn something new

What do you think? 😊

from cypress-wait-until.